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<a href="nlao__cpu_8h.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/*This file is prepared for Doxygen automatic documentation generation.*/</span>
<a name="l00015"></a>00015 <span class="comment">/* Copyright (c) 2009 Atmel Corporation. All rights reserved.</span>
<a name="l00016"></a>00016 <span class="comment"> *</span>
<a name="l00017"></a>00017 <span class="comment"> * Redistribution and use in source and binary forms, with or without</span>
<a name="l00018"></a>00018 <span class="comment"> * modification, are permitted provided that the following conditions are met:</span>
<a name="l00019"></a>00019 <span class="comment"> *</span>
<a name="l00020"></a>00020 <span class="comment"> * 1. Redistributions of source code must retain the above copyright notice, this</span>
<a name="l00021"></a>00021 <span class="comment"> * list of conditions and the following disclaimer.</span>
<a name="l00022"></a>00022 <span class="comment"> *</span>
<a name="l00023"></a>00023 <span class="comment"> * 2. Redistributions in binary form must reproduce the above copyright notice,</span>
<a name="l00024"></a>00024 <span class="comment"> * this list of conditions and the following disclaimer in the documentation</span>
<a name="l00025"></a>00025 <span class="comment"> * and/or other materials provided with the distribution.</span>
<a name="l00026"></a>00026 <span class="comment"> *</span>
<a name="l00027"></a>00027 <span class="comment"> * 3. The name of Atmel may not be used to endorse or promote products derived</span>
<a name="l00028"></a>00028 <span class="comment"> * from this software without specific prior written permission.</span>
<a name="l00029"></a>00029 <span class="comment"> *</span>
<a name="l00030"></a>00030 <span class="comment"> * 4. This software may only be redistributed and used in connection with an Atmel</span>
<a name="l00031"></a>00031 <span class="comment"> * AVR product.</span>
<a name="l00032"></a>00032 <span class="comment"> *</span>
<a name="l00033"></a>00033 <span class="comment"> * THIS SOFTWARE IS PROVIDED BY ATMEL &quot;AS IS&quot; AND ANY EXPRESS OR IMPLIED</span>
<a name="l00034"></a>00034 <span class="comment"> * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF</span>
<a name="l00035"></a>00035 <span class="comment"> * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE</span>
<a name="l00036"></a>00036 <span class="comment"> * EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR</span>
<a name="l00037"></a>00037 <span class="comment"> * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES</span>
<a name="l00038"></a>00038 <span class="comment"> * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;</span>
<a name="l00039"></a>00039 <span class="comment"> * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND</span>
<a name="l00040"></a>00040 <span class="comment"> * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT</span>
<a name="l00041"></a>00041 <span class="comment"> * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS</span>
<a name="l00042"></a>00042 <span class="comment"> * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE</span>
<a name="l00043"></a>00043 <span class="comment"> *</span>
<a name="l00044"></a>00044 <span class="comment"> */</span>
<a name="l00045"></a>00045 
<a name="l00046"></a>00046 <span class="preprocessor">#ifndef __AVR32_NEWLIB_ADDONS_CPU_H__</span>
<a name="l00047"></a>00047 <span class="preprocessor"></span><span class="preprocessor">#define __AVR32_NEWLIB_ADDONS_CPU_H__</span>
<a name="l00048"></a>00048 <span class="preprocessor"></span>
<a name="l00049"></a>00049 <span class="preprocessor">#include &lt;_ansi.h&gt;</span>
<a name="l00050"></a>00050 
<a name="l00051"></a>00051 _BEGIN_STD_C
<a name="l00052"></a>00052 
<a name="l00053"></a><a class="code" href="nlao__cpu_8h.html#aba8a0d43a5485a31890e7840ddd9fb63">00053</a> <span class="preprocessor">#define CPU_HZ get_cpu_hz()</span>
<a name="l00054"></a>00054 <span class="preprocessor"></span>
<a name="l00055"></a>00055 <span class="keywordtype">void</span> <a class="code" href="nlao__cpu_8h.html#a89e008cac33934bf36f793fbd81e1b99">udelay</a>(<span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> usec);
<a name="l00056"></a>00056 <span class="keywordtype">void</span> <a class="code" href="nlao__cpu_8h.html#a9cf1966f87151ac22e6789643492af42">set_cpu_hz</a>(<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> clk_hz);
<a name="l00057"></a>00057 <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> <a class="code" href="nlao__cpu_8h.html#a6b1dd606d32c78f7139cc18a3943c5c1">get_cpu_hz</a>(<span class="keywordtype">void</span>);
<a name="l00058"></a>00058 
<a name="l00059"></a>00059 _END_STD_C
<a name="l00060"></a>00060 
<a name="l00061"></a>00061 <span class="preprocessor">#endif</span>
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